5311441454 has 16 divisors (see below), whose sum is σ = 8736961536. Its totient is φ = 2401649400.

The previous prime is 5311441441. The next prime is 5311441463. The reversal of 5311441454 is 4541441135.

It is a super-2 number, since 2×5311441454² = 56422820638539268232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5311441454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627812 + ... + 636215.

It is an arithmetic number, because the mean of its divisors is an integer number (546060096).

Almost surely, 2^5311441454 is an apocalyptic number.

5311441454 is a deficient number, since it is larger than the sum of its proper divisors (3425520082).

5311441454 is a wasteful number, since it uses less digits than its factorization.

5311441454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264231.

The product of its digits is 19200, while the sum is 32.

The square root of 5311441454 is about 72879.6367581508. The cubic root of 5311441454 is about 1744.7671113900.

Adding to 5311441454 its reverse (4541441135), we get a palindrome (9852882589).

The spelling of 5311441454 in words is "five billion, three hundred eleven million, four hundred forty-one thousand, four hundred fifty-four".